(a) The reciprocal of a mixed number is a proper fraction.
(b) Decimal fractions have multiples of 10 as denominators.
(c) There are two decimal places in 63.9
(d) All the chords of a circle are of the same length.
(e) A circle has an infinite number of raddi.

SECTION B (20 marks) (2 marks each)

4.
5.
6.

7.

8. Express 325 ml as a fraction of a litre.
9.

10. Write the following in words 2305.61

11. Write the expanded form of 2605.634

12. Solve the following

(a) 8.923 ÷ 100
(b) 476.35 x 100

13. Find the circumference of a circfe whose radius is 4.5 em.

SECTION C (30 marks) (3 marks each)

14.

15.
16.

17 Subtract 41.6 from 80

18 Find the sum of 175.6 + 8654 + 245.356 + 7.8

19. Arrange in descending order 3.003, 3.33, 3.03, 3.3, 3.013, 3.031

20.

21. Solve 0.941 x 306

22. Divide 857.458 by 14

23. Draw a circle of radius 5 cm. In this circle construct a chord of length 7 cm.

SECTION D(15 marks) (5 marks each)

24. Meena’s school is 6 km away from her house. She covers (2/3) of the distance in a rickshaw. Due to some fault in the rickshaw she had to cover the remaining distance on foot. How far did she walk?